Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 870 [Rate centres in NPA 870] [Dial plan for NPA 870]

NXX: 225

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
870-225 A West Memphis AR   5562 METROPCS, INC. 528      
870-225 0 West Memphis AR NLRKAR444MD  5562 METROPCS, INC. 528   2008-02-20   
870-225 1 West Memphis AR NLRKAR444MD  5562 METROPCS, INC. 528      
870-225 2 West Memphis AR JNBOARDSDS0  095A E. RITTER COMMS DBA RITTER COMMUNICATIONS, INC. AR 528   2004-01-17   
870-225 3 West Memphis AR NLRKAR444MD  5562 METROPCS, INC. 528      
870-225 4 West Memphis AR   145J TERRA NOVA TELECOM INC. 528   2022-08-21   
870-225 5 West Memphis AR NLRKAR444MD  5562 METROPCS, INC. 528   2010-11-12   
870-225 6 West Memphis AR NLRKAR444MD  5562 METROPCS, INC. 528      
870-225 7 West Memphis AR LTRKARZO3MD  145J TERRA NOVA TELECOM INC. 528   2023-02-17   
870-225 8 West Memphis AR NLRKAR444MD  5562 METROPCS, INC. 528   2006-09-29   
870-225 9 West Memphis AR   5562 METROPCS, INC. 528      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.